Earthwool DriTherm Cavity Slabs

Knauf Insulation

For masonry cavity walls

Earthwool DriTherm Cavity Slabs are semi-rigid or rigid slabs of non-combustible, water repellent, glass mineral wool. They are 455mm wide to suit standard vertical wall tie spacings, ensuring a closed joint with adjacent slabs.

Earthwool DriTherm Cavity Slabs are for the thermal insulation of masonry cavity external walls and are installed to fully fill the cavity. They are approved for use in buildings up to 12m high in any exposure zone and for use in multi-storey applications up to 25m in height.

They have thermal conductivities ranging from 0.032 to 0.037 W/mK and are classified as Euroclass A1 to BS EN 13501-1.

• British Board of Agrément approved for use in all exposure zones
• Excellent thermal and fire performance
• Water repellent
• Slabs ‘knit’ together, thus eliminating air gaps between adjacent slabs

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BBA 95/3212ISO 14001 Environmental Management SystemsBS EN 13162BS EN 13501-1EN 16001 Energy Management SystemsISO 9001 Quality Management SystemsOHSAS 18001 Occupational Health and Safety Management Systems


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Knauf Insulation

Knauf Insulation

Knauf Insulation is one of the most respected names in insulation worldwide, offering a complete range of whole building insulation solutions to meet the increasing demand for energy efficiency, fire resistance and acoustic performance in new and...
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